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PROTO Impact Socket: 3/8 in Drive Size, SAE, 5/16 in Socket Size, 6-Point, Deep - 3/8" Drive Impact Sockets
PROTO3/8" Drive Impact Sockets

PROTO Impact Socket: 3/8 in Drive Size, SAE, 5/16 in Socket Size, 6-Point, Deep

The PROTO Impact Socket (SKU 1AT39) is a 3/8" Drive Impact Socket from the PROTO brand. It features a 5/16 in SAE socket size, 6-point deep design, and a 2 3/4 in overall length (MPN J7710H). The socket has a Black…

SKU 3G-OTH-294898

Brand
PROTO
Item
Impact Socket: 3/8 in Drive Size, SAE, 5/16 in Socket Size, 6-Point, Deep
Category
3/8" Drive Impact Sockets
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Technical Specifications

PROTO
Manufacturer Part Number
J7710H
Type
SAE, 6-Point, Deep
Overall Lg
2 3/4 in
Socket Size
5/16 in
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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO Impact Socket (SKU 1AT39) is a 3/8" Drive Impact Socket from the PROTO brand. It features a 5/16 in SAE socket size, 6-point deep design, and a 2 3/4 in overall length (MPN J7710H). The socket has a Black Oxide finish.

Used in

Common applications for PROTO
Automotive assembly — PROTO J72102 impact socket set for fastening lug nuts on production lines
Heavy equipment maintenance — PROTO J3772T flare nut wrench for hydraulic line fittings on excavators
General industrial repair — PROTO J795SA adjustable wrench set for tightening bolts on conveyor systems
Aerospace manufacturing — PROTO J5240A slotted bit socket for adjusting fasteners in confined spaces
Oil and gas pipeline work — PROTO J5438 12-point socket for valve assembly in refineries
Construction site toolkits — PROTO J8179-T500 double box wrench for structural steel bolting

PROTO Products

3G Electric supplies PROTO 3/8" drive impact sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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PROTO Impact Socket: 3/8 in Drive Size, SAE, 9/16 in Socket Size, 6-Point, Deep, 2 3/4 in Overall Lg (MPN J7718H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 9/16 in.
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PROTO Impact Socket: 3/8 in Drive Size, SAE, 9/16 in Socket Size, 6-Point, Deep, 2 3/4 in Overall Lg (MPN J7718H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 9/16 in.
PROTO Impact Socket: 3/8 in Drive Size, SAE, 7/16 in Socket Size, 6-Point, Deep, 2 3/4 in Overall Lg (MPN J7714H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 7/16 in.
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PROTO Impact Socket: 3/8 in Drive Size, SAE, 7/16 in Socket Size, 6-Point, Deep, 2 3/4 in Overall Lg (MPN J7714H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 7/16 in.
PROTO Impact Socket: 3/8 in Drive Size, SAE, 5/8 in Socket Size, 6-Point, Deep, 2 3/4 in Overall Lg (MPN J7720H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 5/8 in.
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PROTO Impact Socket: 3/8 in Drive Size, SAE, 5/8 in Socket Size, 6-Point, Deep, 2 3/4 in Overall Lg (MPN J7720H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 5/8 in.
PROTO Impact Socket: 3/8 in Drive Size, SAE, 3/8 in Socket Size, 6-Point, Deep, 2 3/4 in Overall Lg (MPN J7712H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 3/8 in.
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PROTO Impact Socket: 3/8 in Drive Size, SAE, 3/8 in Socket Size, 6-Point, Deep, 2 3/4 in Overall Lg (MPN J7712H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 3/8 in.
PROTO Impact Socket: 3/8 in Drive Size, SAE, 1/2 in Socket Size, 6-Point, Deep, 2 3/4 in Overall Lg (MPN J7716H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 1/2 in.
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PROTO Impact Socket: 3/8 in Drive Size, SAE, 1/2 in Socket Size, 6-Point, Deep, 2 3/4 in Overall Lg (MPN J7716H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 1/2 in.
PROTO Impact Socket: 3/8 in Drive Size, SAE, 3/4 in Socket Size, 6-Point, Std, 1 3/32 in Overall Lg (MPN J7224H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 3/4 in.
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PROTO Impact Socket: 3/8 in Drive Size, Metric, 20 mm Socket Size, 6-Point, Deep, Black Oxide (MPN J7020M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 20 mm.
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PROTO Impact Socket: 3/8 in Drive Size, Metric, 20 mm Socket Size, 6-Point, Deep, Black Oxide (MPN J7020M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 20 mm.
PROTO Impact Socket: 3/8 in Drive Size, Metric, 12 mm Socket Size, 6-Point, Std, 15/16 in Overall Lg (MPN J7212M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 12 mm.
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PROTO Impact Socket: 3/8 in Drive Size, Metric, 12 mm Socket Size, 6-Point, Std, 15/16 in Overall Lg (MPN J7212M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 12 mm.
PROTO Impact Socket: 3/8 in Drive Size, Metric, 7 mm Socket Size, 6-Point, Deep, 2 3/4 in Overall Lg (MPN J7007M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 7 mm.
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PROTO Impact Socket: 3/8 in Drive Size, Metric, 7 mm Socket Size, 6-Point, Deep, 2 3/4 in Overall Lg (MPN J7007M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 7 mm.
PROTO Impact Socket: 3/8 in Drive Size, SAE, 13/16 in Socket Size, 6-Point, Deep, Black Oxide (MPN J7726H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 13/16 in.
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PROTO Impact Socket: 3/8 in Drive Size, SAE, 13/16 in Socket Size, 6-Point, Deep, Black Oxide (MPN J7726H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 13/16 in.
PROTO Impact Socket: 3/8 in Drive Size, Metric, 20 mm Socket Size, 6-Point, Std, Black Oxide (MPN J7220M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 20 mm.
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PROTO Impact Socket: 3/8 in Drive Size, Metric, 20 mm Socket Size, 6-Point, Std, Black Oxide (MPN J7220M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 20 mm.
PROTO Impact Socket: 3/8 in Drive Size, SAE, 1/4 in Socket Size, 8-Point, Std, 1 in Overall Lg (MPN J7208S). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 1/4 in.
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PROTO Impact Socket: 3/8 in Drive Size, SAE, 1/4 in Socket Size, 8-Point, Std, 1 in Overall Lg (MPN J7208S). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 1/4 in.
PROTO Impact Socket: 3/8 in Drive Size, Metric, 16 mm Socket Size, 6-Point, Std, 1 1/8 in Overall Lg (MPN J7216M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 16 mm.
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PROTO Impact Socket: 3/8 in Drive Size, Metric, 16 mm Socket Size, 6-Point, Std, 1 1/8 in Overall Lg (MPN J7216M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 16 mm.
PROTO Impact Socket: 3/8 in Drive Size, SAE, 3/4 in Socket Size, 6-Point, Deep, 2 3/4 in Overall Lg (MPN J7724H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 3/4 in.
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PROTO Impact Socket: 3/8 in Drive Size, SAE, 3/4 in Socket Size, 6-Point, Deep, 2 3/4 in Overall Lg (MPN J7724H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 3/4 in.